3070033a16
More information about the SEAD-3 platform can be found at <http://www.mips.com/products/development-kits/mips-sead-3/> on MTI's site. Currently, the M14K family of cores is what the SEAD-3 is utilised with. Signed-off-by: Douglas Leung <douglas@mips.com> Signed-off-by: Chris Dearman <chris@mips.com> Signed-off-by: Steven J. Hill <sjhill@mips.com>
40 lines
900 B
C
40 lines
900 B
C
/*
|
|
* This file is subject to the terms and conditions of the GNU General Public
|
|
* License. See the file "COPYING" in the main directory of this archive
|
|
* for more details.
|
|
*
|
|
* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
|
|
*/
|
|
#include <linux/io.h>
|
|
#include <linux/pm.h>
|
|
|
|
#include <asm/reboot.h>
|
|
#include <asm/mips-boards/generic.h>
|
|
|
|
static void mips_machine_restart(char *command)
|
|
{
|
|
unsigned int __iomem *softres_reg =
|
|
ioremap(SOFTRES_REG, sizeof(unsigned int));
|
|
|
|
__raw_writel(GORESET, softres_reg);
|
|
}
|
|
|
|
static void mips_machine_halt(void)
|
|
{
|
|
unsigned int __iomem *softres_reg =
|
|
ioremap(SOFTRES_REG, sizeof(unsigned int));
|
|
|
|
__raw_writel(GORESET, softres_reg);
|
|
}
|
|
|
|
static int __init mips_reboot_setup(void)
|
|
{
|
|
_machine_restart = mips_machine_restart;
|
|
_machine_halt = mips_machine_halt;
|
|
pm_power_off = mips_machine_halt;
|
|
|
|
return 0;
|
|
}
|
|
|
|
arch_initcall(mips_reboot_setup);
|